The error message "NodeRequire does not have a Property context" was thrown by webpack

How can I implement the following code:

require.context('../images/', true, /\.(png|ico|svg|jpg|gif)$/)

Unfortunately, when trying to use it, I encounter this error message:

The property 'context' does not exist on type NodeRequire

Answer №1

To correctly set up webpack-env typings, simply follow these steps:

npm install @types/webpack-env --save-dev

Answer №2

To include it in your tsconfig.json file, you need to add it to the types property like this:

 {
  "compilerOptions": {
    "outDir": "./dist/",
    "declaration": true,
    "declarationDir": "./dist/",
    "sourceMap": true,
    "noImplicitAny": false,
    "module": "commonjs",
    "target": "es6",
    "allowJs": false,
    "types": [
      "node",
      "webpack-env" // insert your type here
    ]
  },
  "files": [
    "src/index.ts"
  ],
  "compileOnSave": false
}

Answer №3

In addition to the mentioned solutions, another way to customize this function is by manually adding an interface like the following:

//custom.d.ts

declare global {
    interface NodeRequire {
        /** This function utilizes webpack's compiler feature to gather matching modules from a specified directory using a regular expression pattern. */
        context: (
            directory: string,
            useSubdirectories: boolean,
            regExp: RegExp
        ) => any;
    }
}

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